/* ==========================================================================
   Waqya — Editorial news theme
   Design: warm neutral palette, Fraunces + Source Serif 4 + DM Sans
   ========================================================================== */

:root {
  --color-bg: #f7f5f0;
  --color-bg-elevated: #ffffff;
  --color-ink: #121110;
  --color-ink-muted: #5c5750;
  --color-ink-subtle: #8a847c;
  --color-accent: #9b1b30;
  --color-accent-hover: #7a1526;
  --color-border: #e3dfd6;
  --color-border-strong: #cfc9be;
  --color-focus: #1a5f7a;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-ui: "DM Sans", system-ui, -apple-system, sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4rem;

  --max-width-site: 76rem;
  --max-width-content: 42rem;
  --header-height: 4.5rem;
  --radius-sm: 2px;
  --shadow-card: 0 1px 0 rgba(18, 17, 16, 0.06);
  --transition: 180ms ease-out;
}

/* Category accent tokens */
.badge--technology,
.thumbnail-placeholder--technology,
.hero-card--technology,
.post-card--technology { --cat-color: #1a5f7a; }

.badge--world,
.thumbnail-placeholder--world,
.hero-card--world,
.post-card--world { --cat-color: var(--color-accent); }

.badge--science,
.thumbnail-placeholder--science,
.hero-card--science,
.post-card--science { --cat-color: #2d6a4f; }

.badge--business,
.thumbnail-placeholder--business,
.hero-card--business,
.post-card--business { --cat-color: #5c4d3c; }

.badge--opinion,
.thumbnail-placeholder--opinion,
.hero-card--opinion,
.post-card--opinion { --cat-color: #6b4c9a; }

.badge--default,
.thumbnail-placeholder--default,
.hero-card--default,
.post-card--default { --cat-color: #4a4540; }

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent-hover);
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-3) var(--space-4);
  background: var(--color-ink);
  color: #fff;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-4);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.site-header__top {
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--space-4);
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: var(--space-4) var(--space-5);
  min-height: var(--header-height);
}

.site-header__date {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-ink-subtle);
}

.site-header__brand {
  justify-self: center;
  text-align: center;
}

.site-header__title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  color: var(--color-ink);
  text-decoration: none;
}

.site-header__title:hover {
  color: var(--color-ink);
}

.site-header__title-text {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.site-header__tagline {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.site-header__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.site-header__search-toggle,
.site-header__menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-ink);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.site-header__search-toggle:hover,
.site-header__menu-toggle:hover {
  background: var(--color-bg);
  border-color: var(--color-border-strong);
}

.site-header__menu-toggle .icon-close {
  display: none;
}

body.nav-open .site-header__menu-toggle .icon-menu {
  display: none;
}

body.nav-open .site-header__menu-toggle .icon-close {
  display: block;
}

/* Search panel */
.site-search {
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.site-search__inner {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: var(--space-4) var(--space-5);
}

.search-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: flex-end;
  max-width: 36rem;
  margin: 0 auto;
}

.search-form__label {
  width: 100%;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-ink-muted);
}

.search-form__input {
  flex: 1;
  min-width: 12rem;
  min-height: 2.75rem;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-ui);
  font-size: 1rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
}

.search-form__submit {
  min-height: 2.75rem;
  padding: 0 var(--space-5);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-ink);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}

.search-form__submit:hover {
  background: var(--color-accent);
}

/* Category navigation */
.nav-categories {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.nav-categories__inner {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

.nav-categories__list {
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-categories__link {
  display: block;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-muted);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.nav-categories__link:hover,
.nav-categories__list .current-menu-item > a {
  color: var(--color-ink);
  border-bottom-color: var(--color-accent);
}

@media (max-width: 767px) {
  .nav-categories:not(.is-open) .nav-categories__list {
    display: none;
  }

  .nav-categories.is-open .nav-categories__list {
    flex-direction: column;
    padding-bottom: var(--space-4);
  }

  .nav-categories__link {
    padding: var(--space-3) 0;
    border-bottom: none;
  }

  .site-header__date {
    display: none;
  }

  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .site-header__brand {
    justify-self: start;
    text-align: left;
  }

  .site-header__title {
    align-items: flex-start;
  }
}

/* ==========================================================================
   Layout
   ========================================================================== */

.site-main {
  min-height: 50vh;
}

.home-layout,
.archive-layout {
  max-width: var(--max-width-site);
  margin: 0 auto;
  padding: var(--space-6) var(--space-5) var(--space-10);
}

.section-header {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-ink);
}

.section-header__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
}

.section-header__title a {
  color: inherit;
  text-decoration: none;
}

.section-header__title a:hover {
  color: var(--color-accent);
}

.home-latest,
.home-section {
  margin-top: var(--space-10);
}

/* ==========================================================================
   Hero card (lead story)
   ========================================================================== */

.home-hero {
  margin-bottom: var(--space-2);
}

.hero-card {
  margin: 0;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--cat-color, var(--color-accent));
  box-shadow: 0 8px 32px rgba(18, 17, 16, 0.06);
}

.hero-card__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

@media (min-width: 900px) {
  .hero-card__inner {
    grid-template-columns: 1.1fr 1fr;
  }
}

.hero-card__media {
  margin: 0;
  overflow: hidden;
  background: var(--color-border);
  min-height: 12rem;
}

.hero-card__image,
.hero-card__media .thumbnail-placeholder {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.hero-card__body {
  padding: var(--space-6) var(--space-6) var(--space-8);
}

.hero-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.hero-card__title {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.hero-card__title a {
  color: var(--color-ink);
  text-decoration: none;
}

.hero-card__title a:hover {
  color: var(--color-accent);
}

.hero-card__excerpt {
  margin: 0 0 var(--space-5);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.hero-card__cta {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 var(--space-5);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff;
  background: var(--cat-color, var(--color-accent));
  border-radius: var(--radius-sm);
  transition: filter var(--transition);
}

.hero-card__cta:hover {
  color: #fff;
  filter: brightness(0.92);
}

/* ==========================================================================
   Post grid & cards
   ========================================================================== */

.post-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 600px) {
  .post-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .post-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .post-grid--compact {
    grid-template-columns: repeat(3, 1fr);
  }
}

.post-grid--count-1 {
  max-width: 40rem;
}

.post-grid--count-2 {
  grid-template-columns: 1fr;
}

@media (min-width: 700px) {
  .post-grid--count-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.post-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.post-card:hover {
  border-color: var(--color-border-strong);
  box-shadow: 0 12px 28px rgba(18, 17, 16, 0.08);
}

.post-card__media {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--color-border);
}

.post-card__media a {
  display: block;
  height: 100%;
  text-decoration: none;
}

.post-card__image,
.post-card__media .thumbnail-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease-out;
}

.post-card:hover .post-card__image,
.post-card:hover .thumbnail-placeholder {
  transform: scale(1.03);
}

.post-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--space-5);
}

.post-card__meta {
  margin-bottom: var(--space-3);
}

.post-card__title {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.25;
}

.post-card__title a {
  color: var(--color-ink);
  text-decoration: none;
}

.post-card__title a:hover {
  color: var(--color-accent);
}

.post-card__excerpt {
  margin: 0 0 var(--space-4);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-ink-muted);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-card__date {
  margin-top: auto;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-ink-subtle);
}

/* ==========================================================================
   Badges & meta
   ========================================================================== */

.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--cat-color, var(--color-accent));
  background: color-mix(in srgb, var(--cat-color, var(--color-accent)) 12%, transparent);
  border-radius: 999px;
}

.badge:hover {
  color: var(--cat-color, var(--color-accent));
  filter: brightness(0.9);
}

.entry-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-ink-subtle);
}

.entry-meta__sep {
  opacity: 0.5;
}

/* ==========================================================================
   Single article
   ========================================================================== */

.single-post {
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: var(--space-6) var(--space-5) var(--space-10);
}

.single-post__header {
  margin-bottom: var(--space-6);
}

.single-post__meta-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-4) 0;
}

.single-post__title {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.single-post__dek {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--color-ink-muted);
}

.single-post__featured {
  margin: 0 0 var(--space-8);
}

.single-post__image {
  width: 100%;
  border-radius: var(--radius-sm);
}

.single-post__caption {
  margin-top: var(--space-3);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-ink-subtle);
  text-align: center;
}

.single-post__content {
  font-size: 1.125rem;
  line-height: 1.75;
}

.single-post__content > p:first-of-type::first-letter {
  float: left;
  margin: 0.08em 0.12em 0 0;
  font-family: var(--font-display);
  font-size: 3.5em;
  font-weight: 700;
  line-height: 0.85;
  color: var(--color-accent);
}

.single-post__content h2,
.single-post__content h3 {
  font-family: var(--font-display);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

.single-post__content a {
  color: var(--color-accent);
}

.single-post__content blockquote {
  margin: var(--space-6) 0;
  padding-left: var(--space-5);
  border-left: 3px solid var(--color-accent);
  font-style: italic;
  color: var(--color-ink-muted);
}

.source-attribution {
  margin-top: var(--space-8);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  background: var(--color-bg);
  border-left: 3px solid var(--color-border-strong);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.source-attribution em {
  font-style: normal;
  color: var(--color-ink-muted);
}

.single-post__footer {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-list__link {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  color: var(--color-ink-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
}

.tag-list__link:hover {
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}

/* ==========================================================================
   Breadcrumbs, pagination, archive headers
   ========================================================================== */

.breadcrumbs {
  margin-bottom: var(--space-4);
}

.breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: var(--color-ink-subtle);
}

.breadcrumbs__item:not(:last-child)::after {
  content: "›";
  margin-left: var(--space-2);
  opacity: 0.5;
}

.breadcrumbs__item a {
  color: var(--color-ink-muted);
  text-decoration: none;
}

.breadcrumbs__item--current {
  color: var(--color-ink);
  max-width: 20rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-header {
  margin-bottom: var(--space-8);
}

.page-header__title {
  margin: var(--space-4) 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
}

.page-header__description {
  margin: var(--space-3) 0 0;
  color: var(--color-ink-muted);
}

.pagination {
  margin-top: var(--space-10);
}

.pagination__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pagination__item a,
.pagination__item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0 var(--space-3);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  text-decoration: none;
  color: var(--color-ink-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.pagination__item--current span {
  color: #fff;
  background: var(--color-ink);
  border-color: var(--color-ink);
}

/* ==========================================================================
   Empty state & buttons
   ========================================================================== */

.empty-state {
  text-align: center;
  padding: var(--space-10) var(--space-5);
  max-width: 28rem;
  margin: 0 auto;
}

.empty-state__title {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: 1.75rem;
}

.empty-state__text {
  margin: 0 0 var(--space-6);
  color: var(--color-ink-muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0 var(--space-6);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

.button--primary {
  color: #fff;
  background: var(--color-ink);
}

.button--primary:hover {
  background: var(--color-accent);
  color: #fff;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  margin-top: var(--space-10);
  padding: var(--space-8) var(--space-5);
  background: var(--color-ink);
  color: #e8e6e1;
}

.site-footer__inner {
  max-width: var(--max-width-site);
  margin: 0 auto;
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .site-footer__inner {
    grid-template-columns: 1fr auto;
    align-items: start;
  }
}

.site-footer__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
}

.site-footer__tagline {
  margin: var(--space-2) 0 0;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: #a8a49c;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__links a {
  font-family: var(--font-ui);
  font-size: 0.875rem;
  color: #e8e6e1;
  text-decoration: none;
}

.site-footer__links a:hover {
  color: #fff;
}

.site-footer__copy {
  grid-column: 1 / -1;
  margin: var(--space-4) 0 0;
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--font-ui);
  font-size: 0.8125rem;
  color: #a8a49c;
}

.site-footer__copy a {
  color: #e8e6e1;
}

/* ==========================================================================
   Thumbnail placeholders (no featured image)
   ========================================================================== */

.thumbnail-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 12rem;
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--cat-color, var(--color-accent)) 28%, #fff) 0%,
    color-mix(in srgb, var(--cat-color, var(--color-accent)) 12%, var(--color-bg)) 100%
  );
}

.thumbnail-placeholder__letter {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 5rem);
  font-weight: 700;
  line-height: 1;
  color: color-mix(in srgb, var(--cat-color, var(--color-accent)) 55%, var(--color-ink));
  opacity: 0.85;
}

/* Tighter homepage when few stories */
.home-latest:only-of-type,
.home-hero + .home-latest {
  margin-top: var(--space-8);
}